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erastovalidia [21]
3 years ago
7

42. How many solutions does this system of

Mathematics
2 answers:
uysha [10]3 years ago
6 0

Answer:

\Large \boxed{\mathrm{A) \ 0  }}

Step-by-step explanation:

3x + 4y = 7

-3x - 4y = 7

Add both equations.

0x + 0y = 14

0 = 14

There are no solutions.

Naddik [55]3 years ago
3 0

Answer:

A) 0

Step-by-step explanation:

Adding both equations.

0 + 0 = 14

0 = 14 (no solutions)

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